52 lines
4.6 KiB
JavaScript
52 lines
4.6 KiB
JavaScript
'use strict';
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var _ExportMap = require('../ExportMap');
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var _ExportMap2 = _interopRequireDefault(_ExportMap);
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var _importDeclaration = require('../importDeclaration');
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var _importDeclaration2 = _interopRequireDefault(_importDeclaration);
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var _docsUrl = require('../docsUrl');
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var _docsUrl2 = _interopRequireDefault(_docsUrl);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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module.exports = {
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meta: {
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type: 'problem',
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docs: {
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url: (0, _docsUrl2.default)('no-named-as-default')
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},
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schema: []
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},
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create: function (context) {
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function checkDefault(nameKey, defaultSpecifier) {
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// #566: default is a valid specifier
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if (defaultSpecifier[nameKey].name === 'default') return;
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var declaration = (0, _importDeclaration2.default)(context);
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var imports = _ExportMap2.default.get(declaration.source.value, context);
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if (imports == null) return;
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if (imports.errors.length) {
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imports.reportErrors(context, declaration);
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return;
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}
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if (imports.has('default') && imports.has(defaultSpecifier[nameKey].name)) {
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context.report(defaultSpecifier, 'Using exported name \'' + defaultSpecifier[nameKey].name + '\' as identifier for default export.');
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}
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}
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return {
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'ImportDefaultSpecifier': checkDefault.bind(null, 'local'),
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'ExportDefaultSpecifier': checkDefault.bind(null, 'exported')
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};
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}
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};
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